[Japanese]

JVNDB-2026-000071

GROWI vulnerable to path traversal

Overview

GROWI provided by GROWI, Inc. contains the following vulnerability.
  • Path traversal (CWE-22) - CVE-2026-41951
GROWI, Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and GROWI, Inc. coordinated under the Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 7.2 (High) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: High
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High
CVSS v4 Severity
Base Metrics: 8.6 (High) [IPA Score]
  • Access Vector (AV): Network
  • Attack Complexity (AC): Low
  • Attack Requirements (AT): None
  • Privileges Required (PR): High
  • User Interaction (UI): None
    • Vulnerable System Impact
  • Confidentiality Impact (VC): High
  • Integrity Impact (VI): High
  • Availability Impact (VA): High
    • Subsequent System Impact
  • Confidentiality Impact (SC): None
  • Integrity Impact (SI): None
  • Availability Impact (SA): None
Affected Products


GROWI, Inc.
  • GROWI v7.5.0 and earlier

Note that the product is affected only when an email server is running in GROWI.
Impact

A path traversal vulnerability may allow an attacker to execute arbitrary EJS templates on the server, which could lead to arbitrary command execution or denial-of-service (DoS) conditions.
Solution

[Update the Software]
Update the software to the latest version. The developer has released the following version to address this vulnerability.
  • GROWI v7.5.1
For more details, refer to the information provided by the developer.
Vendor Information

GROWI, Inc.
CWE (What is CWE?)

  1. Path Traversal(CWE-22) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2026-41951
References

  1. JVN : JVN#38788367
Revision History

  • [2026/05/11]
      Web page was published

Date Public2026/05/11
Date First Published2026/05/11
Date Last Updated2026/05/11